Roller-bearing.



I citizen of the Unlted States, vresid new andY useful Improvements in Roller- HYATT ROLLER A CORPORATION OF NEWl JERSE nomen-BEARING.

CEPHAS I. SHIRLEY,I OF NEWARK, NEW JERSEY, ASSIGNOR TO A BEARING COMPANY, OF HARRISON, NEW JERSEY Y.

No. 924,387. specication'of Letten Patent'.

.Patented June 8, 1909.

Appncauon sied :any 16, 190s.' semi No. 443,859.

I a4 designates the sha spool secured thereon, as pin a.

concern:

I, CErHAs I. SHIRLEY, a ing at 114 ssex, and

,k, county of d certain have invent Bearings, fully u d represented in Aabl llowlng specification and the accompanying drawings, forming a part of thev same. faces which are en'ibraced by the h e part c husa cyl d-y tb it the outer sides oft e rolls, anda bevelled ,flange` g to lit one tub w ich can 7only be t upon theirperiphery. l he construction includes a' spool to the shaft and ends, rolls fitted to'the body of the spool and iaving conical ends fitted to su h a icasingg` h of the rolls ineet the end of such tubular bod just the beveled .flanges 4 page formed of two rings z' radialtie-bars j, tween the tie-b connected by lying loosely bears and carrying the'cage The casmgis die assembling of the earing, which is slipping the cage -oI the spool, as shown in Figs. 3 and el, then placing' the rolls between the tlc-bars j, and finally applying the 4two parts of the lcasing to the opposite ends of the rolls and 'connecting them together by t e screw-thread f.v Holes ,b are shlown in the periphery of each of these parts vfor the application of a Spanner or wrench to screw the parts tightlyjtogether.

The earing is manufactured with the spool causing. and the intermediate arts, cf; Fig'. 4 isa pool is applied to the shaft by the ig. 5 is a user and the-casing secured to 'any part 1nformed of tended' to rotate around' the shaft.

` *1'0"5 ofthe rolls formed of a the shaft and spool be held stationary and be made the part which is sub` dinal pressure. Wing to the beveled flanges formed upon e ends of the casinggit must be divided it to the rolls, and the f two parts are shown herein connected by athreaded joint.

s1 elevation of the 'rolls' a spirally wound strip. a. shows one The'part d has the beveled flange g', anda around vith them as they rotate between spirully Wound strip, the roll,'therefoe, loesides of the rolls and having inlegml newA ing hollow and the ends dressed to the ive eled flanges to engage the conical lends of quired Convex conical shape. the rolls, and a cage rotating with the iolls 1,5

Having thusset forth thenalureio the to hold them parallel Within the casing. invention whet'fisclaimed herein is: in testimony Whei'eof l have hei-emite ln a, roller bearing, the combination, with Set my hand in the presence of two suba spool attached to the shaft and having 1nsci-ibing witnesses.

, tegral beveled heads at .its-mds, o'l': spirally v Wound tubular rolls fitted to the body of' the GEPHAS le. SHRLEY. l0 spool and having conica-l ,ends 1go the llzu- Nitnessesz ing heads, @transversely divided csing hav- ALFRED l). SLOARGB, the outer CMFFOBD ARSHALL.

inge a eXlindrieal seat fitted et 

